Added refresh to DbAnalyzerDialog

Well, right now the queries are cheap, so don't bother with removing
items from the model and just repopulate it completely.

1 files changed, 11 insertions, 0 deletions

diff --git a/dbanalyzer.cpp b/dbanalyzer.cpp
index 539a1bc..8ebb4b5 100644
--- a/dbanalyzer.cpp
+++ b/dbanalyzer.cpp
@@ -78,6 +78,8 @@ DbAnalyzerDialog::DbAnalyzerDialog(QWidget *parent, Qt::WindowFlags f) : QDialog
     //buttons
     mCancel = new QPushButton(tr("Cancel"));
     connect(mCancel, SIGNAL(clicked()), this, SLOT(cancelAnalyzer()));
+    mRefresh = new QPushButton(tr("Refresh"));
+    connect(mRefresh, SIGNAL(clicked()), this, SLOT(refresh()));
     mClose = new QPushButton(tr("Close"));
     connect(mClose, SIGNAL(clicked()), this, SLOT(accept()));
     mDelete = new QPushButton(tr("Delete..."));
@@ -92,6 +94,7 @@ DbAnalyzerDialog::DbAnalyzerDialog(QWidget *parent, Qt::WindowFlags f) : QDialog
     mainLayout->addWidget(mTab);
     QHBoxLayout *buttonLayout = new QHBoxLayout;
     buttonLayout->addWidget(mCancel);
+    buttonLayout->addWidget(mRefresh);
     buttonLayout->addStretch();
     buttonLayout->addWidget(mDelete);
     buttonLayout->addWidget(mClose);
@@ -106,17 +109,25 @@ DbAnalyzerDialog::DbAnalyzerDialog(QWidget *parent, Qt::WindowFlags f) : QDialog
     mAnalyzer->start();
 }
 
+void DbAnalyzerDialog::refresh(){
+    if(!mAnalyzer->isRunning()){
+        mAnalyzer->start();
+    }
+}
+
 void DbAnalyzerDialog::cancelAnalyzer(){
     mAnalyzer->setCancel(true);
 }
 
 void DbAnalyzerDialog::analyzerStarted(){
     mCancel->setEnabled(true);
+    mRefresh->setEnabled(false);
     mClose->setEnabled(false);
 }
 
 void DbAnalyzerDialog::analyzerFinished(){
     mCancel->setEnabled(false);
+    mRefresh->setEnabled(true);
     mClose->setEnabled(true);
     populate(mNoActorsV, mNoActorsM, mAnalyzer->noActors());
     populate(mStrayActorsV, mStrayActorsM, mAnalyzer->strayActors());